FOD817B3S Datasheet

Transistor Output Optocouplers


The FOD817B3S Series consists of a gallium arsenide infrared emitting diode driving a silicon phototransistor in a 4-pin dual in-line package. FOD817B3S Features • Applicable to Pb-free IR reflow soldering• Compact 4-pin package• C-UL, UL and VDE approved• High input-output isolation voltage of 5000 Vrms FOD817B3S Applications • Power supply regulators• Digital logic inputs• Microprocessor inputs


[{"Name":"Input Type ","Value":"DC"},{"Name":"Maximum Collector Emitter Voltage","Value":"70 V"},{"Name":"Maximum Collector Emitter Saturation Voltage ","Value":"0.2 V "},{"Name":"Isolation Voltage ","Value":"5000 Vrms "},{"Name":"Current Transfer Ratio","Value":"260 %"},{"Name":"Maximum Forward Diode Voltage","Value":"1.4 V "},{"Name":"Maximum Input Diode Current ","Value":"50 mA"},{"Name":"Maximum Collector Current","Value":"50 mA "},{"Name":"Package / Case ","Value":"PDIP-4 Gull Wing"},{"Name":"Packaging","Value":"Bulk "}]

Manufacturer information


Seiko Instruments Inc. Is a Japanese company which head office is located in 8, Nakase 1-chome, Mihama-ku, Chiba-shi, Chiba 261-8507, Japan . It’s business lines are: Watches Business Watches, Watch Movements Electronic Components Business Quartz crystals, Micro batteries, etc. Precision Mechatronics Business Inkjet printer heads, Hard disk components, Thermal printers, Compact precision components, Machine tools, FA, Musical instrument accessories, Radiation detection and measurement systems, etc.

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